Cita APA (7th ed.)
BALL, J., & ET AL. (1995). A DUTCH ADDICT'S VIEW OF METHADONE MAINTENANCE-AN AMERICAN AND A DUTCH APPRAISAL.
Cita Chicago (17th ed.)
BALL, J.C, i ET AL. A DUTCH ADDICT'S VIEW OF METHADONE MAINTENANCE-AN AMERICAN AND A DUTCH APPRAISAL. 1995.
Cita MLA (9th ed.)
BALL, J.C, i ET AL. A DUTCH ADDICT'S VIEW OF METHADONE MAINTENANCE-AN AMERICAN AND A DUTCH APPRAISAL. 1995.
Atenció: Aquestes cites poden no estar 100% correctes.